ffdo-ansible/galaxy-roles/laggyluke.nodejs/tasks/main.yml

---
- name: install required packages
  sudo: true
  apt: pkg={{ item }}
  with_items:
  - python-pycurl
  - apt-transport-https

- name: add nodesource apt key
  sudo: true
  apt_key: >
    id=68576280
    url=https://deb.nodesource.com/gpgkey/nodesource.gpg.key
    state=present

- name: add nodesource apt repository
  sudo: true
  template: >
    src=nodesource.list.j2
    dest=/etc/apt/sources.list.d/nodesource.list
    owner=root
    group=root
    mode=644
  register: result

- name: apt-get update
  sudo: true
  apt: update_cache=yes
  when: result | changed

- name: install package
  sudo: true
  apt: pkg=nodejs

- name: generate ~/.npmrc
  template: >
    src=npmrc.j2
    dest=~/.npmrc
    mode=0644
  when: nodejs.npmrc|length > 0

- name: add `./node_modules/.bin` to PATH
  sudo: true
  copy: >
    content='export PATH="./node_modules/.bin:$PATH"'
    dest=/etc/profile.d/nodejs_path.sh
    mode=0644
  when: nodejs.add_node_modules_bin_to_path